Manual for U2 _ U3 Universal Tool Cutter Grinder:

Application:
This machine is suitable for all kinds of diameter, shape, Angle of high speed steel, hard alloy and other materials engraving sharps, circular knives, straight shank milling cutters, cutting knives, drill bits, ball end milling cutters, turning cutters and other unilateral or multilateral tools.

Note: U2 and U3 knife grinder can only grind the front plane of the tool, U3 cannot grind the bit, and U2 can grind 3-8 bits. See below:
 
1. 2 edge milling cutter
2. 2 edge groove carving knife
3. 3 edge milling cutter
4. Radius sharp knife
5. 4 edge milling cutter
6. Radius flat groove knife
7. Three-sided edge carving
8. High speed steel drill
9. Alloy drill
10 / 11 / 12. Turning tool

Product Highlights: 
• Maximun collect capacity: Φ25mm.
• Taper angle: 0~ 180°.
• Relief angle: 0~ 45  (degree).
• Negative angle: 0~ 52 (degree).
• Cup grinding wheel: 100x35x20mm.
• The universal index head is provided at 24 positions so that any particular angle of shape can be obtained.
• It is allowed for the grinding to rotated 3600 or 100 with the End Mill Twist Drill Lathe tool, it only needs to be attached to the index head, and there is no complex setup.

Warranty and after sales services:
 One year of warranty except the spare parts. 
 24 hours technical support by mail or phone.
 User friendly English manual on how to use the machine and accomplish the maintenance.

Below optional-accessories, need to contact customer service to purchase separately.